baber/WOPTO huggingface dataset:
Patent JP-H03280466-A (JP)
Title: Manufacture of semiconductor device insulating film
Inventor: IDE SHIGEAKI
IPC: H01L27/04
Filed: 1990-03-28
Abstract: PURPOSE:To enable an insulating film of excellent quality to be formed on a single crystal Si and a poly-Si by a method wherein a second oxide film is formed on the poly-Si through a CVD method, which is thermally oxidized to form a third oxide film in order. CONSTITUTION:A semiconductor substrate 1 is thermally oxidized to form a first SiO2 film 2. Then, using gas of SiH4+N2O as a reaction gas, an HTO film 4 is formed as a second oxide film as thick as 50-200Angstrom  at a temperature of 810-860 deg.C under a pressure of 0.3-1.1Torr through a vacuum chemical vapor phase evaporation method. The HTO film 4 is thermally oxidized for 5-30 minutes at a temperature of 800-950 deg.C using gas of O2+HCl to form an SiO2 film 5 as a third oxide film, whereby a laminated insulating film composed of the HTO film 4 and the SiO2 film 5 is formed. In succession, a poly-Si film 6 is deposited on e deposited insulating films 4 and 5 as thick as 3000-5000Angstrom  through an LPCVD method, which is doped with impurities to be lessened in resistance and patterned into a required form for the formation of an upper electrode. By this setup, a capacitor is formed on a single crystal Si and a poly-Si.
Patent JP-H01249531-A (JP)
Title: Drive device for running vehicle
Inventor: IKETANI NORIHISA
IPC: B60K26/02
Filed: 1988-03-31
Abstract: PURPOSE:To simply and surely hold a drive section in an operating condition by providing such an arrangement that an interlocking lever is rotated by a rotary lever through a cam follower when a handle control wire is pulled, so as to pull a drive control wire. CONSTITUTION:When a handle control wire 17 is pulled, a rotary lever 19 attached to a stationary frame 18 through the intermediary of a shaft 19a is rotated so as to press a press surface 20a of its cam surface 20 against a cam follower 22. Accordingly, an interlocking lever 21 similarly attached to the stationary frame 18 through a shaft 21a is rotated so as to pull a drive control wire 24. As a result, an idler pulley 30 is made into press-contact with a running belt 33 through the intermediary of associating means 26, 27, and accordingly, a torque of a running motor 2M is transmitted to a rotary shaft 35 so as to run the vehicle. At this time, since a holding surface 20b on the cam surface 20 holds the cam follower 22 in a pressed condition, it is possible to sustain a running condition without strongly pulling the above-mentioned wire 17.
Patent JP-H11277097-A (JP)
Title: Dephosphorizing method
Inventor: SOEDA YUJI
IPC: B09B3/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To perform sufficient dephosphorization without obstructing methane fermentation. SOLUTION: Biologically treated water 5 coming out of a biological treatment process #3 is introduced to a flocculation membrane separation process #4 to flocculate a pollutant such as phosphorus by a flocculant 17 and generated phosphorus-containing flocculated sludge 9 is separated by a membrane separation means and the separated phosphorus-containing flocculated sludge 9 is guided to a dehydration process #7 along with the digested sludge 12 generated in an anaerobic fermentation process #6 and flocculants 13, 14 are added to both sludges and these sludges are dehydrated as dehydrated sludge 15. By this constitution, a proper amt. of the flocculant 7 large in phosphorus removing effect can be added without considering the obstruction of methane fermentation in the flocculation membrane separation process #4.
Patent JP-H04312893-A (JP)
Title: Sorter equipped with stapler device
Inventor: MIURA KAZUNOBU
IPC: B42C1/12
Filed: 1991-04-12
Abstract: PURPOSE:To enable sheets exceeding in number bins to be housed by gathering and assorting in a sorter equipped with a stapler device. CONSTITUTION:A sorter equipped with a stapler device is obtained wherein a transfer case to which a plurality of bins 4 are arranged is made transferable in a direction crossing at right augle a sheet carrier direction to a sorter proper, and its stop position is established to be capable of being controlled by a shift signal. Further, a plurality of sets of sheets PN1, PD discharged sheet by sheet from a paper discharge part of an image forming device proper are shifted on a paper discharge tray to be enabled to be loaded.
Patent JP-2000273807-A (JP)
Title: Asphalt piece, manufacture of asphalt piece, and method for using asphalt piece
Inventor: SHIMOKAWA FUJITO
IPC: E01C5/12
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an asphalt piece having desired size or shape used to form a pattern for separating by color at a desired place (installation place), formed with a pattern for separating by color at another place other than the installation place. SOLUTION: When a pattern for separating by color is formed at an installation place 60, a concrete layer 61 is removed and asphalt pieces 1 are arranged in the section where the concrete layer is removed at the installation place 60 merely. Accordingly, it is possible to omit the work that a material is poured into the installation place 60 and the work that a pattern for separating by color 100 is formed in an asphalt layer formed due to hardening of the material which is poured therein at the installation place 60. Consequently, it is possible to improve work efficiency at the installation place 60 and shorten the time required for the works at the installation place 60 greatly.
Patent JP-S557946-A (JP)
Title: Swash plate compressor
Inventor: NAKAYAMA SHIYOUZOU
IPC: F04B25/04
Filed: 1978-07-01
Abstract: PURPOSE: To ensure the use for a long term especially in a swash plate compressor for a car cooler even if oil is not sufficiently supplied in the sliding part between a swash plate and a shoe by adopting the shoe made specific Cu-alloy with high thermal conductivity.  
     CONSTITUTION: A swash plate compressor is provided with a swash plate 5 to be rotated by a shaft 4 in a cylinder block 1 and a piston 3 fitted to this swash plate 5 with a shoe 6 between, and the piston 3 is reciprocated in a cylinder bore 2 according to the rotation of the swash plate 5. Here, the shoe 6 is made by the use of Cu- alloy containing mainly Cu, 1W8% of Mn and 0.1W4% of Si on the basis of weight, and Sn in less than 5%. In this composition, depositions are formed in the Cu mother-materials by the compound of Mn and Si, and Cu can be efficiently strengthened and promoted in the anti-abrasion capacity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63248673-A (JP)
Inventor: MURATA TANEO
IPC: B65D85/38
Filed: 1987-04-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61236764-A (JP)
Inventor: IENSU PEREGAARUTO
IPC: C07D471/00
Filed: 1986-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61239068-A (JP)
Inventor: HIRATA MASAJI
IPC: D04G1/00
Filed: 1985-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60225835-A (JP)
Inventor: BIKUTAA ABABAAKO
IPC: G03B27/02
Filed: 1984-04-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000273798-A (JP)
Title: Base paper for release paper
Inventor: KAWASAKI SHUICHI
IPC: D21H19/56
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a base paper for giving release paper that can be directly coated with a pealing solution, for example, an organic solvent silicone, an emulsion silicone or non-solvent silicone or the like in no need of polyethylene laminate and can give release paper having excellent releasing performance and can be regenerated as a papermaking stock. SOLUTION: The base paper mainly comprising wood pulp is coated on at least one face with a pigment coating layer at a weight ratio of the pigment to the binder of 35/65-65/35 at a unit coating weight of 5 g/m2-20 g/m2. Ethylene- vinyl acetate copolymer is used as a binder.
Patent JP-H03278970-A (JP)
Title: Raster-type printer
Inventor: TATEMICHI TAKAOMI
IPC: B41J5/30
Filed: 1990-03-28
Abstract: PURPOSE:To perform a high-quality printing by a method wherein when a raster type printer is not coincident with an application software in resolving power, an image is stored in a frame buffer with the resolving power of the application software, and the resolving power is converted at the time of printing. CONSTITUTION:A clock generating means 1 consists of a quartz oscillating circuit and a dividing circuit. A linear interpolating means 2 is a two-dimensional linear interpolating means consisting of two DDAs : one takes charge of X axis, and the other takes charge of Y aixs. A resolving power conversion means conducts the address conversion between a printer 8 and a frame buffer 3 through the linear interpolating means 2 for two X and Y axes and reads a plurality of pixels. Proportion factors 4a corresponding to the pixels are simultaneously read from a table 4 to be accumulatingly multiplied, whereby a brightness 5a of the pixels to be printed by the printer 8 is found. Because the data intact cannot be directly printed by the printer 8, the pixel brightness 5a is binary coded by a threshold table 6, and the data is printed. Alternatively, the pixel brightness 5a is converted to a pulse width or pulse number by the threshold table 6, the magnitude of the pixel to be printed is converted, and the brightness is modulated.
Patent JP-H02260880-A (JP)
Title: Check device for solid-state image pickup device
Inventor: OKABE KINJI
IPC: H04N5/367
Filed: 1989-03-31
Abstract: PURPOSE:To reduce the check time of a solid-state image pickup device and to eliminate the need for a picture memory with large capacity and at high speed by connecting directly an output terminal with an output signal from the solid-state image pickup device outputted therefrom and a logic arithmetic unit not through an addition average device and the picture memory. CONSTITUTION:Each output signal from each picture element of a solid-state image pickup device 1 is directly inputted to a logic arithmetic unit 5 not through an addition average device and a picture memory. That is, each output signal is inputted to the logic arithmetic unit 5 without subject to arithmetic average thereby reducing the check time. Without addition average, no effect given onto a large level defect in which the dispersion in the defect level exceeds the standard value. The check time of the solid-state image pickup device is reduced and a picture memory with large capacity or the like is not required.
Patent JP-S60225119-A (JP)
Title: Large-sized liquid crystal display device
Inventor: MATSUKAWA HIDEKI
IPC: G02F1/1335
Filed: 1984-04-20
Abstract: PURPOSE:To improve variance in the brightness over the entire screen due to unevenness of the quantity of light and display an image having no nonuniformity by covering the inside of a structure which consists of four support plates for supporting four sides of each liquid crystal display element with a reflecting film. CONSTITUTION:Support plates 10 which support four sides of the liquid crystal display element 8 are fixed with metallic fixtures 11 to form the structure 12 of the four support plates 10 and liquid crystal display element 8 in a box shape, and the internal surfaces of the structure 12 except the liquid crystal display element 8 are covered with the reflecting film 13. The reflecting film 13 is constituted by forming an aluminum vapor-deposited film 15 on a resin film as a base and an adhesive layer 16 is provided at the opposite side of the vapor- deposited film 15 to ficilitated the handling of the reflecting film 13. Then, numbers of structures 12 are used to constitute the large-sized liquid-crystal display device. Consequently, the reflection of the reflecting film 13 from a light source 6 is utilized to supply light to the liquid-crystal display elements 8 without any unevenness of the quantity of light and also increase the mean brightness of every liquid-crystal display element.
Patent JP-S60223937-A (JP)
Title: Air blowing device
Inventor: ISHIZUKA ICHIROU
IPC: F24F9/00
Filed: 1984-04-20
Abstract: PURPOSE:To prevent disturbance of air stream and invasion of external air into a room when atmospheric wind is strong by a method wherein an air curtain is constituted so that the speed of discharging air of the air curtain is permitted to speed up or slow down in accordance with the strength of the atmospheric wind. CONSTITUTION:The strength of atmospheric wind is sensed by a wind pressure sensor 4 and the signal of the sensor 4 is sent into an output unit 6. As a result, the output of the output unit 6 is proportional to the strength of the atmospheric wind. A revolving number control unit 7 is driven by the output. Accordingly, the rotating number of motor 2 of an air curtain main body 1 becomes proportional to the output of the output unit 6. On the other hand, the speed of discharging air of the air curtain main body 1 becomes proportional to the rotating number of the motor 2 or the revolving numbers of blades 3a, 3b, therefore, the speed of discharging air of the main body 1 becomes proportional to the strength of the atmospheric wind. According to this method, the speed of discharging air is quickened when the atmospheric wind is strong, therefore, disturbance of air stream due to the atmospheric wind and invasion of atmospheric air into the room may be prevented.
Patent JP-S536439-A (JP)
Title: Creamy hair rinsing composition
Inventor: HIRAISHI OSAMU
IPC: A61Q5/02
Filed: 1976-07-07
Abstract: PURPOSE:Title composition which keeps its moderately high viscosity for a long period, by adding specific two kinds of compounds.
Patent JP-S57195138-A (JP)
Title: Non-migrating composition
Inventor: FURUKAWA KIYOSHI
IPC: C08L51/00
Filed: 1981-05-26
Abstract: PURPOSE: To obtain the titled composition having excellent migration resistance and suitable as a sheathing material of coaxial cables, by compounding a graft copolymer of ethylene.vinyl acetate copolymer and polyvinyl chloride and a graft copolymer of polyvinyl chloride and an alkyl acrylate.  
     CONSTITUTION: The objective composition is prepared by compounding (A) 80W 20wt%, preferably 60W40% graft copolymer of ethylene.vinyl acetate copolymer and a polyvinyl chloride and (B) 20W80%, preferably 40W60% graft polymer of polyvinyl chloride and an alkyl acrylate. It has excellent oil resistance, freeze resistance and mechanical properties as well as migration resistance, and since the composition contains only a small amont of liquid plasticizer, it can be easily made to a flame-retardant or low-smoking compositon. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0856165-A (JP)
Title: Method and equipment for calculation of error inspection code and correction code
Inventor: KUROODO GIYARAN
IPC: H03M13/00
Filed: 1995-04-05
Abstract: PURPOSE: To optimize a computer resources by calculating a difference between FSC through the use of a difference between a correcting field in a message and a distance expressed by the number of bits between correcting field message terminals. CONSTITUTION: Among data polynomial B(X) and n (the number of bytes) inputted to a block BK510, B(X) is inputted to the Remult operator after housing in BK515 and (n) is sent to BK520 to be divided. n0 investigates T0 525 and the result is sent as an input to the operator of BK535. n1 investigates T1 530 and the result is sent as an input to the Remult operator of BK540. The output to BK535, namely arithmetic result of inputs B(X) and T (n0 ) is sent as one input to the operator of BK540. A dFCS value as an output from the operator of BK540 is sent to BK545 and transferred through a bi-directional bus 500.
Patent JP-H07288778-A (JP)
Title: Method and device for detecting interpolation line
Inventor: KUWABARA YASUHIRO
IPC: H04N7/01
Filed: 1994-04-19
Abstract: PURPOSE:To provide a method and a device for interpolation line detection which easily detect a proper interpolation line which doesn't bring about disconnection of even a narrow line or the like extended approximately in the perpendicular direction. CONSTITUTION:A level difference 21 of a first line (m) having the just upper picture element (c) and the just lower picture element (f), which are placed on and under a noticed picture element (a) required for succeeding processing, as base points and level differences of first and second interpolation lines 29 and 30 are obtained by a level difference generating means 15. A first effective interpolation line detecting means 16 generates first effective interpolation line information 28 after limiting interpolation lines as the interpolation object. First and second interpolation lines setting means 17 and 18 use the limited interpolation lines to set first and second interpolation lines 29 and 30. A first interpolation line selecting and determining means 19 selects first and second interpolation lines 29 and 30 and the first line (m) based on first effective interpolation line information 28.
Patent JP-H03281671-A (JP)
Title: Electrodeposition positive photoresist composition
Inventor: NAKANO YOSHITOMO
IPC: C09D5/44
Filed: 1990-03-30
Abstract: PURPOSE:To obtain the title composition which has excellent flexibility and adhesiveness, is nontacky at ordinary temperature, and allows close contact of a mask film when printing an image by using a specified block copolymer, an alkali-soluble polyphenol, and a positive sensitizing agent as the constituents. CONSTITUTION:The title composition comprises 100-5 pts.wt. AB type or ABA type block copolymer (A) containing a high-molecular chain segment having a degree of polymerization of 20-5,000, formed from a radical-polymerizable unsaturated monomer having neither an (anhydrous) carboxyl group nor an amino group and a high-molecular chain segment having a degree of polymerization of 20-5,000, formed from a radical-polymerizable unsaturated monomer containing at least 40mol% radical-polymerizable unsaturated monomer having an (anhydrous) carboxyl group or an amino group; 0-95 pts.wt. alkali-soluble polyphenol (B); and 1-100 pts.wt. positive sensitizing agent (C). This composition is excellent in flexibility and adhesiveness, is nontacky at ordinary temperature, and has excellent resistance both to an etching solution and a plating solution; therefore, when used for, e.g. manufacturing a printed circuit board, it can improve the accuracy of patterning and reduce the fraction defective.
Patent JP-H01253373-A (JP)
Title: Electronic shutter
Inventor: KITAMURA YOSHINORI
IPC: H04N5/3722
Filed: 1988-03-31
Abstract: PURPOSE:To form an electronic shutter for frame still picture signals by transferring the electric charges of the 1st and 2nd field photoreceptor elements to an accumulating section through a vertical transferring section after discharging the unnecessary electric charges of the photoreceptor elements and successively reading out the electric charges from a horizontal transferring section. CONSTITUTION:The unnecessary electric charges of photoreceptor elements 3, 3'... are transferred to a vertical transferring section 2 at time t1 and the unnecessary electric charges of the section 2 are transferred to a drain 1 for discharging during a period T1'. After the elapse of time Tmus, the unnecessary electric charges of photoreceptor elements 4... are transferred to the drain 1 for discharging at time t2. The signal electric charges of the 1st and 2nd fields are respectively preserved at an accumulating sections 5 and the vertical transferring section 2. Then the signal electric charges of the section 5 are transferred to a horizontal transferring section 6 and successively read out from the output terminal 7 of the section 6 during a horizontal scanning period. Thereafter, the signal electric charges of the 2nd field are transferred to the accumulating section 5 at a high speed during a period T2'' in a vertical blanking period and read out from the output terminal. Therefore, an electronic shutter for frame still picture can be formed by using a CCD of a simple constitution.
Patent JP-H01253432-A (JP)
Title: Injection molded piece and manufacture thereof
Inventor: TAKASHIMA TADAYOSHI
IPC: B32B5/18
Filed: 1988-03-31
Abstract: PURPOSE:To impart rigidity to an unfoamed part and to obtain sealability and cushioning characteristics of a sealed part by injecting molten resin mixed with decomposable foaming agent in the cavity of a metal mold under high pressure, operating components of the mold at positions necessary for foaming in a step of cooling it to a thermally decomposable foaming temperature to form a mechanical pressure reduction space, and foaming the resin in the space to mold it. CONSTITUTION:The cover 1 of a packing vessel is a foamable molded piece in which only the rear side of a ceiling 2 is foamed. The foamed part 3 is formed by injecting molten resin mixed with a decomposable foaming agent in the cavity 6 of a metal mold 5 from a gate 4 under high pressure, pulling a center core 7 formed at a position necessary to be foamed on the rear side of the ceiling 2 by operating a hydraulic or pneumatic cylinder in a step of cooling it to a thermally decomposable foaming temperature to form a mechanical pressure reduction space, and foaming the resin to fully fill the space. The thus molded cover has necessary rigidity on the outer surface and the like of unfoamed part as the cover, and when the foamed part 3 is brought into pressure contact with the top of the port of the vessel, it is sealed.
Patent JP-H09240631-A (JP)
Title: Corrugator cutter
Inventor: OKIMASA EIJI
IPC: B65B61/08
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To improve the ability for cutting a corrugated cardboard by improving the flexural rigidity of the upper knife cylinder and the lower knife cylinder of a corrugator cutter without increasing the diameters of the same. SOLUTION: One end part of the upper and lower knife cylinders 2 and 3 is constructed completely fixed in a frame 4a by a fixed type bearing 20. As to the other end part, a sleeve 23 is so conditioned that no relative movement in the directions of the knife cylinders 2 and 3 and the axis is able by a fixed bearing 25. Also, tensile applying equipment such as a hydraulic cylinder 32 is equipped between the flange 23a of the sleeve 23 and a frame 4b to apply pre-load to each of the upper and the lower knife cylinders 2 and 3 in the direction of thrust. From this, even if the knife cylinder 2 or 3 expands, the knife cylinder 2, 3 can be supported with the same force by the end fixing structure, and from this, the amount of deflection of the knife cylinder 2, 3 becomes small improving the ability for cutting a corrugated cardboard.
Patent JP-2000276983-A (JP)
Title: Switch device in hairdressing and beauty treatment chair
Inventor: TAKADA TOMOAKI
IPC: H01H23/30
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a switch device in a hairdressing and a beauty treatment chair, having a covering body prevented from being damaged, capable of maintaining stable quality, having one knob capable of separately actuating two momentary switches, reduced in cost, and enabling any shape to be realized at will. SOLUTION: This switch device is made up of a pair of adjacently disposed momentary switches 4 and a covering body formed of a soft material such as rubber. The covering body covers upper surfaces of the tact switches 4, and has a knob 1a projecting from an upper flat surface thereof and a rocking fulcrum piece 1b projecting from an under surface thereof and inserted in the pair of tact switches 4. By rocking the knob 1a with the rocking fulcrum piece 1b used as a fulcrum 1c, a flat surface thereof depresses either of the momentary switches 4 positioned to the rocking direction.